Kevin Delgado Sandí KefDS

Bash function

Función para omitir escribir docker-compose exec --user "$(id -u):$(id -g). En .bashrc:

# Funcion para correr comandos en comandos en docker-compose
run() { docker-compose exec --user "$(id -u):$(id -g)" $1; }

Ejemplo de uso

run app rake db:create

scp /path/ user@SERVER_IP_ADDRESS:/path/

$ rails new MySite this command created a new Rails app named MySite. It generated a number of files and folders that we will use to build the app.
$ bundle install This command installed all the software packages needed by the new Rails app. These software packages are called gems and they are listed in the file Gemfile.
$ rails server command started the Rails development server so that we could preview the app in the browser by visiting http://localhost:8000 or http://localhost:3000. This development server is called WEBrick.

ruby -cw ej.rb

	{
	"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentParameters.json#",
	"contentVersion": "1.0.0.0",
	"parameters": {
	"adminUsername": {
	"value": "student"
	},
	"adminPassword": {
	"value": "Password123!"
	}

	#!/bin/bash
	# Script that installs some packages for ubuntu-gnome
	# Tested in Ubuntu 16.04

	# Arc theme
	sudo sh -c "echo 'deb http://download.opensuse.org/repositories/home:/Horst3180/xUbuntu_16.04/ /' >> /etc/apt/sources.list.d/arc-theme.list"
	wget http://download.opensuse.org/repositories/home:Horst3180/xUbuntu_16.04/Release.key
	sudo apt-key add - < Release.key
	rm Release.key
	sudo apt-get update

	# Links: https://www.digitalocean.com/community/tutorials/initial-server-setup-with-ubuntu-14-04
	# https://www.digitalocean.com/community/tutorials/additional-recommended-steps-for-new-ubuntu-14-04-servers

	# Autenticarse como root
	ssh root@SERVER_IP_ADDRESS

	# Añadir usuario
	adduser user

	# Agregar el usuario al grupo suders

	#!/bin/bash -x
	# Script for install Ruby and Rails (rbenv).
	# Notes:
	# * Do not run with sudo because the rbenv directory will belong to root
	# * Change Ruby version and Rails if you wish.
	# * After the instalation, close and open again the terminal
	# Created: 16/3/16

	# rbenv dependencies
	sudo apt-get install git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev python-software-properties libffi-dev -y